title: [Serotonin and fibromyalgia: methodological problems?].
authors.forename: Javier
authors.initials: J
authors.lastname: Velasco Montes
authors.forename: Silvia
authors.initials: S
authors.lastname: González Díez
mesh_terms: D005260:Female; D005356:Fibromyalgia / Q000097:blood*; D006801:Humans; D008297:Male; D012701:Serotonin / Q000172:deficiency*
chemical_list: D012701:Serotonin